I have many leather-bound books
- Sep 2, 2009
- Reaction score
- The Driver
I was thinking more of a day with 36 or back to back days of 18 without a charge where it "could" be an issue. Though I think it's unlikely it still remains a fact that if you charge from the USB port, you are pulling the power from that battery. In fact, that message even comes in the box about using that port to charge accessories.I'm CERTAIN that the battery drain to charge the remote or a phone is minimal. I get home after 18 holes and my battery gauge hasn't dropped a single bar. How could charging something drain such a strong battery to any noticeable or impactful way? Unless you're doing 36 without a charge, I'd be shocked to hear that it left someone going into freewheel and pushing their unit off the course.